OSTechNix

Racket Core Concepts: A Practical Guide to Learning Racket Programming

Learn the important Racket concepts with practical examples, from functions and recursion to macros, contracts, streams, and ...
The Straits Times

Resort-style renovation for retiree’s two-room BTO flat in Punggol

SINGAPORE – Bathed in soft morning light, Mr Lin’s home in Punggol exudes the ease of a private resort suite. The retiree – who did not state his full name or previous occupation – had envisioned a ...
The Straits Times

CDL, Woh Hup tie-up tops Tanjong Rhu site tender with $709.25 million bid at $1,455 psf ppr

SINGAPORE - A tie-up between City Developments and Woh Hup has placed the top bid of $709.25 million or about $1,455 per square foot per plot ratio (psf ppr) for a 99-year leasehold private housing ...
IEEE

A Compact Low-Jitter All-Digital Fractional Output Divider Using Split-DTC-Based Background Calibration

Abstract: This article presents a fractional output divider (FOD) incorporating a split-digital-to-time converter (DTC) architecture with fully digital background calibration for both gain errors and ...
IEEE

Digital Background-Calibration Algorithm for “Split ADC” Architecture

Abstract: The ldquosplit ADCrdquo architecture enables continuous digital background calibration by splitting the die area of a single ADC design into two independent halves, each converting the same ...
PNAS

Fast flow-based algorithm for creating density-equalizing map projections

Geographic maps are a popular means to visualize spatial statistics. Conventionally, each map region is displayed with an area proportional to the actual land area. But equal-area maps can grossly ...
Scientific Research Publishing

Random forest classifier combined with feature selection for breast cancer diagnosis and prognostic ()

College of Technology, Vietnam National University, Hanoi, Vietnam. School of Business and Administration, Chongqing University, Chongqing, China. As the incidence of this disease has increased ...